15314754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4007}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 38380608

約数和(自身を除く): 23065854

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 4007, 8014, 12021, 24042, 28049, 52091, 56098, 84147, 104182, 156273, 168294, 196343, 312546, 364637, 392686, 589029, 729274, 1093911, 1178058, 2187822, 2552459, 5104918, 7657377, 15314754]

約数ペア:

[(1, 15314754), (2, 7657377), (3, 5104918), (6, 2552459), (7, 2187822), (13, 1178058), (14, 1093911), (21, 729274), (26, 589029), (39, 392686), (42, 364637), (49, 312546), (78, 196343), (91, 168294), (98, 156273), (147, 104182), (182, 84147), (273, 56098), (294, 52091), (546, 28049), (637, 24042), (1274, 12021), (1911, 8014), (3822, 4007)]