1399694524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{853}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 2647058400

約数和(自身を除く): 1247363876

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 409, 818, 853, 1003, 1636, 1706, 2006, 3412, 4012, 6953, 13906, 14501, 24131, 27812, 29002, 48262, 50327, 58004, 96524, 100654, 201308, 348877, 410227, 697754, 820454, 855559, 1395508, 1640908, 1711118, 3422236, 5930909, 11861818, 20583743, 23723636, 41167486, 82334972, 349923631, 699847262, 1399694524]

約数ペア:

[(1, 1399694524), (2, 699847262), (4, 349923631), (17, 82334972), (34, 41167486), (59, 23723636), (68, 20583743), (118, 11861818), (236, 5930909), (409, 3422236), (818, 1711118), (853, 1640908), (1003, 1395508), (1636, 855559), (1706, 820454), (2006, 697754), (3412, 410227), (4012, 348877), (6953, 201308), (13906, 100654), (14501, 96524), (24131, 58004), (27812, 50327), (29002, 48262)]