7236970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 6915350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 311, 358, 622, 895, 1555, 1790, 2327, 3110, 4043, 4654, 8086, 11635, 20215, 23270, 40430, 55669, 111338, 278345, 556690, 723697, 1447394, 3618485, 7236970]

約数ペア:

[(1, 7236970), (2, 3618485), (5, 1447394), (10, 723697), (13, 556690), (26, 278345), (65, 111338), (130, 55669), (179, 40430), (311, 23270), (358, 20215), (622, 11635), (895, 8086), (1555, 4654), (1790, 4043), (2327, 3110)]