1683136784

素因数分解:

$2^4\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{10357}}^1$

素因数の和:11823

約数の個数: 40

約数和(自身を含む): 3729874368

約数和(自身を除く): 2046737584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1451, 2902, 5804, 10157, 10357, 11608, 20314, 20714, 23216, 40628, 41428, 72499, 81256, 82856, 144998, 162512, 165712, 289996, 579992, 1159984, 15028007, 30056014, 60112028, 105196049, 120224056, 210392098, 240448112, 420784196, 841568392, 1683136784]

約数ペア:

[(1, 1683136784), (2, 841568392), (4, 420784196), (7, 240448112), (8, 210392098), (14, 120224056), (16, 105196049), (28, 60112028), (56, 30056014), (112, 15028007), (1451, 1159984), (2902, 579992), (5804, 289996), (10157, 165712), (10357, 162512), (11608, 144998), (20314, 82856), (20714, 81256), (23216, 72499), (40628, 41428)]