8449430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6983}}^1$

素因数の和:7012

約数の個数: 24

約数和(自身を含む): 16719696

約数和(自身を除く): 8270266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6983, 13966, 34915, 69830, 76813, 153626, 384065, 768130, 844943, 1689886, 4224715, 8449430]

約数ペア:

[(1, 8449430), (2, 4224715), (5, 1689886), (10, 844943), (11, 768130), (22, 384065), (55, 153626), (110, 76813), (121, 69830), (242, 34915), (605, 13966), (1210, 6983)]