22810792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 47923200

約数和(自身を除く): 25112408

約数列:

[1, 2, 4, 8, 19, 31, 38, 47, 62, 76, 94, 103, 124, 152, 188, 206, 248, 376, 412, 589, 824, 893, 1178, 1457, 1786, 1957, 2356, 2914, 3193, 3572, 3914, 4712, 4841, 5828, 6386, 7144, 7828, 9682, 11656, 12772, 15656, 19364, 25544, 27683, 38728, 55366, 60667, 91979, 110732, 121334, 150071, 183958, 221464, 242668, 300142, 367916, 485336, 600284, 735832, 1200568, 2851349, 5702698, 11405396, 22810792]

約数ペア:

[(1, 22810792), (2, 11405396), (4, 5702698), (8, 2851349), (19, 1200568), (31, 735832), (38, 600284), (47, 485336), (62, 367916), (76, 300142), (94, 242668), (103, 221464), (124, 183958), (152, 150071), (188, 121334), (206, 110732), (248, 91979), (376, 60667), (412, 55366), (589, 38728), (824, 27683), (893, 25544), (1178, 19364), (1457, 15656), (1786, 12772), (1957, 11656), (2356, 9682), (2914, 7828), (3193, 7144), (3572, 6386), (3914, 5828), (4712, 4841)]