19677432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2837}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 52275960

約数和(自身を除く): 32598528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 2837, 3468, 5674, 6936, 8511, 11348, 17022, 22696, 34044, 48229, 68088, 96458, 144687, 192916, 289374, 385832, 578748, 819893, 1157496, 1639786, 2459679, 3279572, 4919358, 6559144, 9838716, 19677432]

約数ペア:

[(1, 19677432), (2, 9838716), (3, 6559144), (4, 4919358), (6, 3279572), (8, 2459679), (12, 1639786), (17, 1157496), (24, 819893), (34, 578748), (51, 385832), (68, 289374), (102, 192916), (136, 144687), (204, 96458), (289, 68088), (408, 48229), (578, 34044), (867, 22696), (1156, 17022), (1734, 11348), (2312, 8511), (2837, 6936), (3468, 5674)]