4342982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 8121600

約数和(自身を除く): 3778618

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 563, 1102, 1126, 3857, 3941, 7714, 7882, 10697, 16327, 21394, 32654, 74879, 114289, 149758, 228578, 310213, 620426, 2171491, 4342982]

約数ペア:

[(1, 4342982), (2, 2171491), (7, 620426), (14, 310213), (19, 228578), (29, 149758), (38, 114289), (58, 74879), (133, 32654), (203, 21394), (266, 16327), (406, 10697), (551, 7882), (563, 7714), (1102, 3941), (1126, 3857)]