34519916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 61671456

約数和(自身を除く): 27151540

約数列:

[1, 2, 4, 71, 142, 197, 284, 394, 617, 788, 1234, 2468, 13987, 27974, 43807, 55948, 87614, 121549, 175228, 243098, 486196, 8629979, 17259958, 34519916]

約数ペア:

[(1, 34519916), (2, 17259958), (4, 8629979), (71, 486196), (142, 243098), (197, 175228), (284, 121549), (394, 87614), (617, 55948), (788, 43807), (1234, 27974), (2468, 13987)]