1269657026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{41609}}^1$

素因数の和:41714

約数の個数: 32

約数和(自身を含む): 2216980800

約数和(自身を除く): 947323774

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 803, 1387, 1606, 2774, 15257, 30514, 41609, 83218, 457699, 790571, 915398, 1581142, 3037457, 6074914, 8696281, 17392562, 33412027, 57711683, 66824054, 115423366, 634828513, 1269657026]

約数ペア:

[(1, 1269657026), (2, 634828513), (11, 115423366), (19, 66824054), (22, 57711683), (38, 33412027), (73, 17392562), (146, 8696281), (209, 6074914), (418, 3037457), (803, 1581142), (1387, 915398), (1606, 790571), (2774, 457699), (15257, 83218), (30514, 41609)]