828542428

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{9463}}^1$

素因数の和:9586

約数の個数: 48

約数和(自身を含む): 1717148160

約数和(自身を除く): 888605732

約数列:

[1, 2, 4, 7, 14, 28, 53, 59, 106, 118, 212, 236, 371, 413, 742, 826, 1484, 1652, 3127, 6254, 9463, 12508, 18926, 21889, 37852, 43778, 66241, 87556, 132482, 264964, 501539, 558317, 1003078, 1116634, 2006156, 2233268, 3510773, 3908219, 7021546, 7816438, 14043092, 15632876, 29590801, 59181602, 118363204, 207135607, 414271214, 828542428]

約数ペア:

[(1, 828542428), (2, 414271214), (4, 207135607), (7, 118363204), (14, 59181602), (28, 29590801), (53, 15632876), (59, 14043092), (106, 7816438), (118, 7021546), (212, 3908219), (236, 3510773), (371, 2233268), (413, 2006156), (742, 1116634), (826, 1003078), (1484, 558317), (1652, 501539), (3127, 264964), (6254, 132482), (9463, 87556), (12508, 66241), (18926, 43778), (21889, 37852)]