42481538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 74426688

約数和(自身を除く): 31945150

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1171, 1649, 2134, 2342, 3298, 12881, 18139, 19907, 25762, 36278, 39814, 113587, 218977, 227174, 437954, 1249457, 1930979, 2498914, 3861958, 21240769, 42481538]

約数ペア:

[(1, 42481538), (2, 21240769), (11, 3861958), (17, 2498914), (22, 1930979), (34, 1249457), (97, 437954), (187, 227174), (194, 218977), (374, 113587), (1067, 39814), (1171, 36278), (1649, 25762), (2134, 19907), (2342, 18139), (3298, 12881)]