8298212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 16981440

約数和(自身を除く): 8683228

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 227, 247, 454, 481, 494, 703, 908, 962, 988, 1406, 1924, 2812, 2951, 4313, 5902, 8399, 8626, 9139, 11804, 16798, 17252, 18278, 33596, 36556, 56069, 109187, 112138, 159581, 218374, 224276, 319162, 436748, 638324, 2074553, 4149106, 8298212]

約数ペア:

[(1, 8298212), (2, 4149106), (4, 2074553), (13, 638324), (19, 436748), (26, 319162), (37, 224276), (38, 218374), (52, 159581), (74, 112138), (76, 109187), (148, 56069), (227, 36556), (247, 33596), (454, 18278), (481, 17252), (494, 16798), (703, 11804), (908, 9139), (962, 8626), (988, 8399), (1406, 5902), (1924, 4313), (2812, 2951)]