22888920340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8003119}}^1$

素因数の和:8003152

約数の個数: 48

約数和(自身を含む): 56470014720

約数和(自身を除く): 33581094380

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 8003119, 16006238, 32012476, 40015595, 80031190, 88034309, 104040547, 160062380, 176068618, 208081094, 352137236, 416162188, 440171545, 520202735, 880343090, 1040405470, 1144446017, 1760686180, 2080810940, 2288892034, 4577784068, 5722230085, 11444460170, 22888920340]

約数ペア:

[(1, 22888920340), (2, 11444460170), (4, 5722230085), (5, 4577784068), (10, 2288892034), (11, 2080810940), (13, 1760686180), (20, 1144446017), (22, 1040405470), (26, 880343090), (44, 520202735), (52, 440171545), (55, 416162188), (65, 352137236), (110, 208081094), (130, 176068618), (143, 160062380), (220, 104040547), (260, 88034309), (286, 80031190), (572, 40015595), (715, 32012476), (1430, 16006238), (2860, 8003119)]