19205808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21059}}^1$

素因数の和:21089

約数の個数: 40

約数和(自身を含む): 52228800

約数和(自身を除く): 33022992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21059, 42118, 63177, 84236, 126354, 168472, 252708, 336944, 400121, 505416, 800242, 1010832, 1200363, 1600484, 2400726, 3200968, 4801452, 6401936, 9602904, 19205808]

約数ペア:

[(1, 19205808), (2, 9602904), (3, 6401936), (4, 4801452), (6, 3200968), (8, 2400726), (12, 1600484), (16, 1200363), (19, 1010832), (24, 800242), (38, 505416), (48, 400121), (57, 336944), (76, 252708), (114, 168472), (152, 126354), (228, 84236), (304, 63177), (456, 42118), (912, 21059)]