12548331838

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{473987}}^1$

素因数の和:474088

約数の個数: 32

約数和(自身を含む): 22569412608

約数和(自身を除く): 10021080770

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 3782, 13237, 26474, 473987, 947974, 3317909, 6635818, 14693597, 28913207, 29387194, 57826414, 102855179, 202392449, 205710358, 404784898, 896309417, 1792618834, 6274165919, 12548331838]

約数ペア:

[(1, 12548331838), (2, 6274165919), (7, 1792618834), (14, 896309417), (31, 404784898), (61, 205710358), (62, 202392449), (122, 102855179), (217, 57826414), (427, 29387194), (434, 28913207), (854, 14693597), (1891, 6635818), (3782, 3317909), (13237, 947974), (26474, 473987)]