1370342428

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{537811}}^1$

素因数の和:537842

約数の個数: 36

約数和(自身を含む): 3004217832

約数和(自身を除く): 1633875404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 537811, 1075622, 2151244, 3764677, 6991543, 7529354, 13983086, 15058708, 26352739, 27966172, 48940801, 52705478, 97881602, 105410956, 195763204, 342585607, 685171214, 1370342428]

約数ペア:

[(1, 1370342428), (2, 685171214), (4, 342585607), (7, 195763204), (13, 105410956), (14, 97881602), (26, 52705478), (28, 48940801), (49, 27966172), (52, 26352739), (91, 15058708), (98, 13983086), (182, 7529354), (196, 6991543), (364, 3764677), (637, 2151244), (1274, 1075622), (2548, 537811)]