28679044

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 22325756

約数列:

[1, 2, 4, 131, 229, 239, 262, 458, 478, 524, 916, 956, 29999, 31309, 54731, 59998, 62618, 109462, 119996, 125236, 218924, 7169761, 14339522, 28679044]

約数ペア:

[(1, 28679044), (2, 14339522), (4, 7169761), (131, 218924), (229, 125236), (239, 119996), (262, 109462), (458, 62618), (478, 59998), (524, 54731), (916, 31309), (956, 29999)]