15104908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 34461504

約数和(自身を除く): 19356596

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2441, 3094, 4882, 6188, 9764, 17087, 31733, 34174, 41497, 63466, 68348, 82994, 126932, 165988, 222131, 290479, 444262, 539461, 580958, 888524, 1078922, 1161916, 2157844, 3776227, 7552454, 15104908]

約数ペア:

[(1, 15104908), (2, 7552454), (4, 3776227), (7, 2157844), (13, 1161916), (14, 1078922), (17, 888524), (26, 580958), (28, 539461), (34, 444262), (52, 290479), (68, 222131), (91, 165988), (119, 126932), (182, 82994), (221, 68348), (238, 63466), (364, 41497), (442, 34174), (476, 31733), (884, 17087), (1547, 9764), (2441, 6188), (3094, 4882)]