14017380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17971}}^1$

素因数の和:17996

約数の個数: 48

約数和(自身を含む): 42270144

約数和(自身を除く): 28252764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 17971, 35942, 53913, 71884, 89855, 107826, 179710, 215652, 233623, 269565, 359420, 467246, 539130, 700869, 934492, 1078260, 1168115, 1401738, 2336230, 2803476, 3504345, 4672460, 7008690, 14017380]

約数ペア:

[(1, 14017380), (2, 7008690), (3, 4672460), (4, 3504345), (5, 2803476), (6, 2336230), (10, 1401738), (12, 1168115), (13, 1078260), (15, 934492), (20, 700869), (26, 539130), (30, 467246), (39, 359420), (52, 269565), (60, 233623), (65, 215652), (78, 179710), (130, 107826), (156, 89855), (195, 71884), (260, 53913), (390, 35942), (780, 17971)]