268589622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{11239}}^1$

素因数の和:11820

約数の個数: 32

約数和(自身を含む): 615052800

約数和(自身を除く): 346463178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 569, 1138, 1707, 3414, 3983, 7966, 11239, 11949, 22478, 23898, 33717, 67434, 78673, 157346, 236019, 472038, 6394991, 12789982, 19184973, 38369946, 44764937, 89529874, 134294811, 268589622]

約数ペア:

[(1, 268589622), (2, 134294811), (3, 89529874), (6, 44764937), (7, 38369946), (14, 19184973), (21, 12789982), (42, 6394991), (569, 472038), (1138, 236019), (1707, 157346), (3414, 78673), (3983, 67434), (7966, 33717), (11239, 23898), (11949, 22478)]