18883485432728

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6362360321}}^1$

素因数の和:6362360387

約数の個数: 32

約数和(自身を含む): 41228094886560

約数和(自身を除く): 22344609453832

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 6362360321, 12724720642, 25449441284, 44536522247, 50898882568, 89073044494, 178146088988, 337205097013, 356292177976, 674410194026, 1348820388052, 2360435679091, 2697640776104, 4720871358182, 9441742716364, 18883485432728]

約数ペア:

[(1, 18883485432728), (2, 9441742716364), (4, 4720871358182), (7, 2697640776104), (8, 2360435679091), (14, 1348820388052), (28, 674410194026), (53, 356292177976), (56, 337205097013), (106, 178146088988), (212, 89073044494), (371, 50898882568), (424, 44536522247), (742, 25449441284), (1484, 12724720642), (2968, 6362360321)]