8484996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 21560000

約数和(自身を除く): 13075004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 499, 654, 998, 1308, 1417, 1497, 1996, 2834, 2994, 4251, 5668, 5988, 6487, 8502, 12974, 17004, 19461, 25948, 38922, 54391, 77844, 108782, 163173, 217564, 326346, 652692, 707083, 1414166, 2121249, 2828332, 4242498, 8484996]

約数ペア:

[(1, 8484996), (2, 4242498), (3, 2828332), (4, 2121249), (6, 1414166), (12, 707083), (13, 652692), (26, 326346), (39, 217564), (52, 163173), (78, 108782), (109, 77844), (156, 54391), (218, 38922), (327, 25948), (436, 19461), (499, 17004), (654, 12974), (998, 8502), (1308, 6487), (1417, 5988), (1497, 5668), (1996, 4251), (2834, 2994)]