15395302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 26810784

約数和(自身を除く): 11415482

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 571, 793, 1037, 1142, 1586, 2074, 7423, 9707, 13481, 14846, 19414, 26962, 34831, 69662, 126191, 252382, 452803, 592127, 905606, 1184254, 7697651, 15395302]

約数ペア:

[(1, 15395302), (2, 7697651), (13, 1184254), (17, 905606), (26, 592127), (34, 452803), (61, 252382), (122, 126191), (221, 69662), (442, 34831), (571, 26962), (793, 19414), (1037, 14846), (1142, 13481), (1586, 9707), (2074, 7423)]