22762688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 49286160

約数和(自身を除く): 26523472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 208, 218, 251, 416, 436, 502, 832, 872, 1004, 1417, 1744, 2008, 2834, 3263, 3488, 4016, 5668, 6526, 6976, 8032, 11336, 13052, 16064, 22672, 26104, 27359, 45344, 52208, 54718, 90688, 104416, 109436, 208832, 218872, 355667, 437744, 711334, 875488, 1422668, 1750976, 2845336, 5690672, 11381344, 22762688]

約数ペア:

[(1, 22762688), (2, 11381344), (4, 5690672), (8, 2845336), (13, 1750976), (16, 1422668), (26, 875488), (32, 711334), (52, 437744), (64, 355667), (104, 218872), (109, 208832), (208, 109436), (218, 104416), (251, 90688), (416, 54718), (436, 52208), (502, 45344), (832, 27359), (872, 26104), (1004, 22672), (1417, 16064), (1744, 13052), (2008, 11336), (2834, 8032), (3263, 6976), (3488, 6526), (4016, 5668)]