17385719992

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{1039}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 33642086400

約数和(自身を除く): 16256366408

約数列:

[1, 2, 4, 8, 47, 94, 188, 191, 233, 376, 382, 466, 764, 932, 1039, 1528, 1864, 2078, 4156, 8312, 8977, 10951, 17954, 21902, 35908, 43804, 44503, 48833, 71816, 87608, 89006, 97666, 178012, 195332, 198449, 242087, 356024, 390664, 396898, 484174, 793796, 968348, 1587592, 1936696, 2091641, 4183282, 8366564, 9327103, 11378089, 16733128, 18654206, 22756178, 37308412, 45512356, 46238617, 74616824, 91024712, 92477234, 184954468, 369908936, 2173214999, 4346429998, 8692859996, 17385719992]

約数ペア:

[(1, 17385719992), (2, 8692859996), (4, 4346429998), (8, 2173214999), (47, 369908936), (94, 184954468), (188, 92477234), (191, 91024712), (233, 74616824), (376, 46238617), (382, 45512356), (466, 37308412), (764, 22756178), (932, 18654206), (1039, 16733128), (1528, 11378089), (1864, 9327103), (2078, 8366564), (4156, 4183282), (8312, 2091641), (8977, 1936696), (10951, 1587592), (17954, 968348), (21902, 793796), (35908, 484174), (43804, 396898), (44503, 390664), (48833, 356024), (71816, 242087), (87608, 198449), (89006, 195332), (97666, 178012)]