7138849546082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{4762211}}^1$

素因数の和:4762718

約数の個数: 32

約数和(自身を含む): 11411021905920

約数和(自身を除く): 4272172359838

約数列:

[1, 2, 19, 38, 103, 206, 383, 766, 1957, 3914, 7277, 14554, 39449, 78898, 749531, 1499062, 4762211, 9524422, 90482009, 180964018, 490507733, 981015466, 1823926813, 3647853626, 9319646927, 18639293854, 34654609447, 69309218894, 187864461739, 375728923478, 3569424773041, 7138849546082]

約数ペア:

[(1, 7138849546082), (2, 3569424773041), (19, 375728923478), (38, 187864461739), (103, 69309218894), (206, 34654609447), (383, 18639293854), (766, 9319646927), (1957, 3647853626), (3914, 1823926813), (7277, 981015466), (14554, 490507733), (39449, 180964018), (78898, 90482009), (749531, 9524422), (1499062, 4762211)]