1143930416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{52999}}^1$

素因数の和:53097

約数の個数: 40

約数和(自身を含む): 2365920000

約数和(自身を除く): 1221989584

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 52999, 105998, 211996, 423992, 847984, 1006981, 2013962, 3762929, 4027924, 7525858, 8055848, 15051716, 16111696, 30103432, 60206864, 71495651, 142991302, 285982604, 571965208, 1143930416]

約数ペア:

[(1, 1143930416), (2, 571965208), (4, 285982604), (8, 142991302), (16, 71495651), (19, 60206864), (38, 30103432), (71, 16111696), (76, 15051716), (142, 8055848), (152, 7525858), (284, 4027924), (304, 3762929), (568, 2013962), (1136, 1006981), (1349, 847984), (2698, 423992), (5396, 211996), (10792, 105998), (21584, 52999)]