33920446

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 62791200

約数和(自身を除く): 28870754

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 101, 149, 161, 202, 298, 322, 707, 1043, 1127, 1414, 2086, 2254, 2323, 3427, 4646, 4949, 6854, 7301, 9898, 14602, 15049, 16261, 23989, 30098, 32522, 47978, 105343, 113827, 167923, 210686, 227654, 335846, 346127, 692254, 737401, 1474802, 2422889, 4845778, 16960223, 33920446]

約数ペア:

[(1, 33920446), (2, 16960223), (7, 4845778), (14, 2422889), (23, 1474802), (46, 737401), (49, 692254), (98, 346127), (101, 335846), (149, 227654), (161, 210686), (202, 167923), (298, 113827), (322, 105343), (707, 47978), (1043, 32522), (1127, 30098), (1414, 23989), (2086, 16261), (2254, 15049), (2323, 14602), (3427, 9898), (4646, 7301), (4949, 6854)]