39253214

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 80495856

約数和(自身を除く): 41242642

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 2801, 5602, 7007, 14014, 19607, 30811, 36413, 39214, 61622, 72826, 137249, 215677, 254891, 274498, 400543, 431354, 509782, 801086, 1509739, 1784237, 2803801, 3019478, 3568474, 5607602, 19626607, 39253214]

約数ペア:

[(1, 39253214), (2, 19626607), (7, 5607602), (11, 3568474), (13, 3019478), (14, 2803801), (22, 1784237), (26, 1509739), (49, 801086), (77, 509782), (91, 431354), (98, 400543), (143, 274498), (154, 254891), (182, 215677), (286, 137249), (539, 72826), (637, 61622), (1001, 39214), (1078, 36413), (1274, 30811), (2002, 19607), (2801, 14014), (5602, 7007)]