7174180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 16645104

約数和(自身を除く): 9470924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 673, 820, 1066, 1346, 2132, 2665, 2692, 3365, 5330, 6730, 8749, 10660, 13460, 17498, 27593, 34996, 43745, 55186, 87490, 110372, 137965, 174980, 275930, 358709, 551860, 717418, 1434836, 1793545, 3587090, 7174180]

約数ペア:

[(1, 7174180), (2, 3587090), (4, 1793545), (5, 1434836), (10, 717418), (13, 551860), (20, 358709), (26, 275930), (41, 174980), (52, 137965), (65, 110372), (82, 87490), (130, 55186), (164, 43745), (205, 34996), (260, 27593), (410, 17498), (533, 13460), (673, 10660), (820, 8749), (1066, 6730), (1346, 5330), (2132, 3365), (2665, 2692)]