13522390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 29942784

約数和(自身を除く): 16420394

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 227, 230, 259, 322, 370, 454, 518, 805, 851, 1135, 1295, 1589, 1610, 1702, 2270, 2590, 3178, 4255, 5221, 5957, 7945, 8399, 8510, 10442, 11914, 15890, 16798, 26105, 29785, 36547, 41995, 52210, 58793, 59570, 73094, 83990, 117586, 182735, 193177, 293965, 365470, 386354, 587930, 965885, 1352239, 1931770, 2704478, 6761195, 13522390]

約数ペア:

[(1, 13522390), (2, 6761195), (5, 2704478), (7, 1931770), (10, 1352239), (14, 965885), (23, 587930), (35, 386354), (37, 365470), (46, 293965), (70, 193177), (74, 182735), (115, 117586), (161, 83990), (185, 73094), (227, 59570), (230, 58793), (259, 52210), (322, 41995), (370, 36547), (454, 29785), (518, 26105), (805, 16798), (851, 15890), (1135, 11914), (1295, 10442), (1589, 8510), (1610, 8399), (1702, 7945), (2270, 5957), (2590, 5221), (3178, 4255)]