22880886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7673}}^1$

素因数の和:7756

約数の個数: 32

約数和(自身を含む): 53042688

約数和(自身を除く): 30161802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 7673, 15346, 23019, 46038, 53711, 107422, 161133, 322266, 544783, 1089566, 1634349, 3268698, 3813481, 7626962, 11440443, 22880886]

約数ペア:

[(1, 22880886), (2, 11440443), (3, 7626962), (6, 3813481), (7, 3268698), (14, 1634349), (21, 1089566), (42, 544783), (71, 322266), (142, 161133), (213, 107422), (426, 53711), (497, 46038), (994, 23019), (1491, 15346), (2982, 7673)]