22121632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 48083112

約数和(自身を除く): 25961480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1297, 1312, 2132, 2594, 4264, 5188, 8528, 10376, 16861, 17056, 20752, 33722, 41504, 53177, 67444, 106354, 134888, 212708, 269776, 425416, 539552, 691301, 850832, 1382602, 1701664, 2765204, 5530408, 11060816, 22121632]

約数ペア:

[(1, 22121632), (2, 11060816), (4, 5530408), (8, 2765204), (13, 1701664), (16, 1382602), (26, 850832), (32, 691301), (41, 539552), (52, 425416), (82, 269776), (104, 212708), (164, 134888), (208, 106354), (328, 67444), (416, 53177), (533, 41504), (656, 33722), (1066, 20752), (1297, 17056), (1312, 16861), (2132, 10376), (2594, 8528), (4264, 5188)]