21650148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{46261}}^1$

素因数の和:46284

約数の個数: 36

約数和(自身を含む): 58937788

約数和(自身を除く): 37287640

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 46261, 92522, 138783, 185044, 277566, 416349, 555132, 601393, 832698, 1202786, 1665396, 1804179, 2405572, 3608358, 5412537, 7216716, 10825074, 21650148]

約数ペア:

[(1, 21650148), (2, 10825074), (3, 7216716), (4, 5412537), (6, 3608358), (9, 2405572), (12, 1804179), (13, 1665396), (18, 1202786), (26, 832698), (36, 601393), (39, 555132), (52, 416349), (78, 277566), (117, 185044), (156, 138783), (234, 92522), (468, 46261)]