19285532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36251}}^1$

素因数の和:36281

約数の個数: 24

約数和(自身を含む): 40602240

約数和(自身を除く): 21316708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 36251, 72502, 145004, 253757, 507514, 688769, 1015028, 1377538, 2755076, 4821383, 9642766, 19285532]

約数ペア:

[(1, 19285532), (2, 9642766), (4, 4821383), (7, 2755076), (14, 1377538), (19, 1015028), (28, 688769), (38, 507514), (76, 253757), (133, 145004), (266, 72502), (532, 36251)]