10165558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 17629920

約数和(自身を除く): 7464362

約数列:

[1, 2, 13, 17, 26, 34, 109, 211, 218, 221, 422, 442, 1417, 1853, 2743, 2834, 3587, 3706, 5486, 7174, 22999, 24089, 45998, 46631, 48178, 93262, 298987, 390983, 597974, 781966, 5082779, 10165558]

約数ペア:

[(1, 10165558), (2, 5082779), (13, 781966), (17, 597974), (26, 390983), (34, 298987), (109, 93262), (211, 48178), (218, 46631), (221, 45998), (422, 24089), (442, 22999), (1417, 7174), (1853, 5486), (2743, 3706), (2834, 3587)]