14888380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 33967584

約数和(自身を除く): 19079204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 173, 260, 331, 346, 662, 692, 865, 1324, 1655, 1730, 2249, 3310, 3460, 4303, 4498, 6620, 8606, 8996, 11245, 17212, 21515, 22490, 43030, 44980, 57263, 86060, 114526, 229052, 286315, 572630, 744419, 1145260, 1488838, 2977676, 3722095, 7444190, 14888380]

約数ペア:

[(1, 14888380), (2, 7444190), (4, 3722095), (5, 2977676), (10, 1488838), (13, 1145260), (20, 744419), (26, 572630), (52, 286315), (65, 229052), (130, 114526), (173, 86060), (260, 57263), (331, 44980), (346, 43030), (662, 22490), (692, 21515), (865, 17212), (1324, 11245), (1655, 8996), (1730, 8606), (2249, 6620), (3310, 4498), (3460, 4303)]