22309364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 49182336

約数和(自身を除く): 26872972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 641, 791, 1243, 1282, 1582, 2486, 2564, 3164, 4487, 4972, 7051, 8701, 8974, 14102, 17402, 17948, 28204, 34804, 49357, 72433, 98714, 144866, 197428, 289732, 507031, 796763, 1014062, 1593526, 2028124, 3187052, 5577341, 11154682, 22309364]

約数ペア:

[(1, 22309364), (2, 11154682), (4, 5577341), (7, 3187052), (11, 2028124), (14, 1593526), (22, 1014062), (28, 796763), (44, 507031), (77, 289732), (113, 197428), (154, 144866), (226, 98714), (308, 72433), (452, 49357), (641, 34804), (791, 28204), (1243, 17948), (1282, 17402), (1582, 14102), (2486, 8974), (2564, 8701), (3164, 7051), (4487, 4972)]