22156716546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{390647}}^1$

素因数の和:390815

約数の個数: 48

約数和(自身を含む): 50459220864

約数和(自身を除く): 28302504318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 1233, 2466, 3151, 6302, 9453, 18906, 28359, 56718, 390647, 781294, 1171941, 2343882, 3515823, 7031646, 8984881, 17969762, 26954643, 53518639, 53909286, 80863929, 107037278, 160555917, 161727858, 321111834, 481667751, 963335502, 1230928697, 2461857394, 3692786091, 7385572182, 11078358273, 22156716546]

約数ペア:

[(1, 22156716546), (2, 11078358273), (3, 7385572182), (6, 3692786091), (9, 2461857394), (18, 1230928697), (23, 963335502), (46, 481667751), (69, 321111834), (137, 161727858), (138, 160555917), (207, 107037278), (274, 80863929), (411, 53909286), (414, 53518639), (822, 26954643), (1233, 17969762), (2466, 8984881), (3151, 7031646), (6302, 3515823), (9453, 2343882), (18906, 1171941), (28359, 781294), (56718, 390647)]