4794348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 12241376

約数和(自身を除く): 7447028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 421, 438, 842, 876, 949, 1263, 1684, 1898, 2526, 2847, 3796, 5052, 5473, 5694, 10946, 11388, 16419, 21892, 30733, 32838, 61466, 65676, 92199, 122932, 184398, 368796, 399529, 799058, 1198587, 1598116, 2397174, 4794348]

約数ペア:

[(1, 4794348), (2, 2397174), (3, 1598116), (4, 1198587), (6, 799058), (12, 399529), (13, 368796), (26, 184398), (39, 122932), (52, 92199), (73, 65676), (78, 61466), (146, 32838), (156, 30733), (219, 21892), (292, 16419), (421, 11388), (438, 10946), (842, 5694), (876, 5473), (949, 5052), (1263, 3796), (1684, 2847), (1898, 2526)]