11992496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 24760320

約数和(自身を除く): 12767824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 383, 412, 766, 824, 1532, 1648, 1957, 3064, 3914, 6128, 7277, 7828, 14554, 15656, 29108, 31312, 39449, 58216, 78898, 116432, 157796, 315592, 631184, 749531, 1499062, 2998124, 5996248, 11992496]

約数ペア:

[(1, 11992496), (2, 5996248), (4, 2998124), (8, 1499062), (16, 749531), (19, 631184), (38, 315592), (76, 157796), (103, 116432), (152, 78898), (206, 58216), (304, 39449), (383, 31312), (412, 29108), (766, 15656), (824, 14554), (1532, 7828), (1648, 7277), (1957, 6128), (3064, 3914)]