22018638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 47519136

約数和(自身を除く): 25500498

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 4073, 5406, 8146, 12219, 24438, 69241, 138482, 207723, 215869, 415446, 431738, 647607, 1295214, 3669773, 7339546, 11009319, 22018638]

約数ペア:

[(1, 22018638), (2, 11009319), (3, 7339546), (6, 3669773), (17, 1295214), (34, 647607), (51, 431738), (53, 415446), (102, 215869), (106, 207723), (159, 138482), (318, 69241), (901, 24438), (1802, 12219), (2703, 8146), (4073, 5406)]