15698645118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1099807}}^1$

素因数の和:1099889

約数の個数: 48

約数和(自身を含む): 37230700416

約数和(自身を除く): 21532055298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 7137, 14274, 1099807, 2199614, 3299421, 6598842, 9898263, 14297491, 19796526, 28594982, 42892473, 67088227, 85784946, 128677419, 134176454, 201264681, 257354838, 402529362, 603794043, 872146951, 1207588086, 1744293902, 2616440853, 5232881706, 7849322559, 15698645118]

約数ペア:

[(1, 15698645118), (2, 7849322559), (3, 5232881706), (6, 2616440853), (9, 1744293902), (13, 1207588086), (18, 872146951), (26, 603794043), (39, 402529362), (61, 257354838), (78, 201264681), (117, 134176454), (122, 128677419), (183, 85784946), (234, 67088227), (366, 42892473), (549, 28594982), (793, 19796526), (1098, 14297491), (1586, 9898263), (2379, 6598842), (4758, 3299421), (7137, 2199614), (14274, 1099807)]