12944688

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4493

約数の個数: 40

約数和(自身を含む): 33996336

約数和(自身を除く): 21051648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 4421, 8842, 13263, 17684, 26526, 35368, 53052, 70736, 106104, 212208, 269681, 539362, 809043, 1078724, 1618086, 2157448, 3236172, 4314896, 6472344, 12944688]

約数ペア:

[(1, 12944688), (2, 6472344), (3, 4314896), (4, 3236172), (6, 2157448), (8, 1618086), (12, 1078724), (16, 809043), (24, 539362), (48, 269681), (61, 212208), (122, 106104), (183, 70736), (244, 53052), (366, 35368), (488, 26526), (732, 17684), (976, 13263), (1464, 8842), (2928, 4421)]