22047792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 62183520

約数和(自身を除く): 40135728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 397, 534, 624, 712, 794, 1068, 1157, 1191, 1424, 1588, 2136, 2314, 2382, 3176, 3471, 4272, 4628, 4764, 5161, 6352, 6942, 9256, 9528, 10322, 13884, 15483, 18512, 19056, 20644, 27768, 30966, 35333, 41288, 55536, 61932, 70666, 82576, 105999, 123864, 141332, 211998, 247728, 282664, 423996, 459329, 565328, 847992, 918658, 1377987, 1695984, 1837316, 2755974, 3674632, 5511948, 7349264, 11023896, 22047792]

約数ペア:

[(1, 22047792), (2, 11023896), (3, 7349264), (4, 5511948), (6, 3674632), (8, 2755974), (12, 1837316), (13, 1695984), (16, 1377987), (24, 918658), (26, 847992), (39, 565328), (48, 459329), (52, 423996), (78, 282664), (89, 247728), (104, 211998), (156, 141332), (178, 123864), (208, 105999), (267, 82576), (312, 70666), (356, 61932), (397, 55536), (534, 41288), (624, 35333), (712, 30966), (794, 27768), (1068, 20644), (1157, 19056), (1191, 18512), (1424, 15483), (1588, 13884), (2136, 10322), (2314, 9528), (2382, 9256), (3176, 6942), (3471, 6352), (4272, 5161), (4628, 4764)]