23451358

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 42704640

約数和(自身を除く): 19253282

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 673, 917, 1346, 1834, 2489, 4711, 4978, 9422, 12787, 17423, 25574, 34846, 88163, 89509, 176326, 179018, 617141, 1234282, 1675097, 3350194, 11725679, 23451358]

約数ペア:

[(1, 23451358), (2, 11725679), (7, 3350194), (14, 1675097), (19, 1234282), (38, 617141), (131, 179018), (133, 176326), (262, 89509), (266, 88163), (673, 34846), (917, 25574), (1346, 17423), (1834, 12787), (2489, 9422), (4711, 4978)]