26196586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 44851968

約数和(自身を除く): 18655382

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 598, 617, 923, 1234, 1633, 1846, 3266, 8021, 14191, 16042, 21229, 28382, 42458, 43807, 87614, 184483, 368966, 569491, 1007561, 1138982, 2015122, 13098293, 26196586]

約数ペア:

[(1, 26196586), (2, 13098293), (13, 2015122), (23, 1138982), (26, 1007561), (46, 569491), (71, 368966), (142, 184483), (299, 87614), (598, 43807), (617, 42458), (923, 28382), (1234, 21229), (1633, 16042), (1846, 14191), (3266, 8021)]