18193094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 30627072

約数和(自身を除く): 12433978

約数列:

[1, 2, 17, 31, 34, 41, 62, 82, 421, 527, 697, 842, 1054, 1271, 1394, 2542, 7157, 13051, 14314, 17261, 21607, 26102, 34522, 43214, 221867, 293437, 443734, 535091, 586874, 1070182, 9096547, 18193094]

約数ペア:

[(1, 18193094), (2, 9096547), (17, 1070182), (31, 586874), (34, 535091), (41, 443734), (62, 293437), (82, 221867), (421, 43214), (527, 34522), (697, 26102), (842, 21607), (1054, 17261), (1271, 14314), (1394, 13051), (2542, 7157)]