9148516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9479324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 131, 158, 221, 262, 316, 442, 524, 884, 1027, 1343, 1703, 2054, 2227, 2686, 3406, 4108, 4454, 5372, 6812, 8908, 10349, 17459, 20698, 28951, 34918, 41396, 57902, 69836, 115804, 134537, 175933, 269074, 351866, 538148, 703732, 2287129, 4574258, 9148516]

約数ペア:

[(1, 9148516), (2, 4574258), (4, 2287129), (13, 703732), (17, 538148), (26, 351866), (34, 269074), (52, 175933), (68, 134537), (79, 115804), (131, 69836), (158, 57902), (221, 41396), (262, 34918), (316, 28951), (442, 20698), (524, 17459), (884, 10349), (1027, 8908), (1343, 6812), (1703, 5372), (2054, 4454), (2227, 4108), (2686, 3406)]