28610022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4273

約数の個数: 48

約数和(自身を含む): 69472512

約数和(自身を除く): 40862490

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4231, 6762, 8462, 12693, 25386, 29617, 59234, 88851, 97313, 177702, 194626, 207319, 291939, 414638, 583878, 621957, 681191, 1243914, 1362382, 2043573, 4087146, 4768337, 9536674, 14305011, 28610022]

約数ペア:

[(1, 28610022), (2, 14305011), (3, 9536674), (6, 4768337), (7, 4087146), (14, 2043573), (21, 1362382), (23, 1243914), (42, 681191), (46, 621957), (49, 583878), (69, 414638), (98, 291939), (138, 207319), (147, 194626), (161, 177702), (294, 97313), (322, 88851), (483, 59234), (966, 29617), (1127, 25386), (2254, 12693), (3381, 8462), (4231, 6762)]