20633094

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^3\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 47286720

約数和(自身を除く): 26653626

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 841, 846, 1363, 1682, 2523, 2726, 4089, 5046, 7569, 8178, 12267, 15138, 24389, 24534, 39527, 48778, 73167, 79054, 118581, 146334, 219501, 237162, 355743, 439002, 711486, 1146283, 2292566, 3438849, 6877698, 10316547, 20633094]

約数ペア:

[(1, 20633094), (2, 10316547), (3, 6877698), (6, 3438849), (9, 2292566), (18, 1146283), (29, 711486), (47, 439002), (58, 355743), (87, 237162), (94, 219501), (141, 146334), (174, 118581), (261, 79054), (282, 73167), (423, 48778), (522, 39527), (841, 24534), (846, 24389), (1363, 15138), (1682, 12267), (2523, 8178), (2726, 7569), (4089, 5046)]