12155676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 31027584

約数和(自身を除く): 18871908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1163, 1742, 2326, 2613, 3484, 3489, 4652, 5226, 6978, 10452, 13956, 15119, 30238, 45357, 60476, 77921, 90714, 155842, 181428, 233763, 311684, 467526, 935052, 1012973, 2025946, 3038919, 4051892, 6077838, 12155676]

約数ペア:

[(1, 12155676), (2, 6077838), (3, 4051892), (4, 3038919), (6, 2025946), (12, 1012973), (13, 935052), (26, 467526), (39, 311684), (52, 233763), (67, 181428), (78, 155842), (134, 90714), (156, 77921), (201, 60476), (268, 45357), (402, 30238), (804, 15119), (871, 13956), (1163, 10452), (1742, 6978), (2326, 5226), (2613, 4652), (3484, 3489)]