26923388926

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{21881}}^1$

素因数の和:22560

約数の個数: 32

約数和(自身を含む): 46508878080

約数和(自身を除く): 19585489154

約数列:

[1, 2, 7, 14, 179, 358, 491, 982, 1253, 2506, 3437, 6874, 21881, 43762, 87889, 153167, 175778, 306334, 615223, 1230446, 3916699, 7833398, 10743571, 21487142, 27416893, 54833786, 75204997, 150409994, 1923099209, 3846198418, 13461694463, 26923388926]

約数ペア:

[(1, 26923388926), (2, 13461694463), (7, 3846198418), (14, 1923099209), (179, 150409994), (358, 75204997), (491, 54833786), (982, 27416893), (1253, 21487142), (2506, 10743571), (3437, 7833398), (6874, 3916699), (21881, 1230446), (43762, 615223), (87889, 306334), (153167, 175778)]