15673156468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{141931}}^1$

素因数の和:143407

約数の個数: 24

約数和(自身を含む): 28891677920

約数和(自身を除く): 13218521452

約数列:

[1, 2, 4, 19, 38, 76, 1453, 2906, 5812, 27607, 55214, 110428, 141931, 283862, 567724, 2696689, 5393378, 10786756, 206225743, 412451486, 824902972, 3918289117, 7836578234, 15673156468]

約数ペア:

[(1, 15673156468), (2, 7836578234), (4, 3918289117), (19, 824902972), (38, 412451486), (76, 206225743), (1453, 10786756), (2906, 5393378), (5812, 2696689), (27607, 567724), (55214, 283862), (110428, 141931)]