33081490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14969}}^1$

素因数の和:15006

約数の個数: 32

約数和(自身を含む): 67903920

約数和(自身を除く): 34822430

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 14969, 29938, 74845, 149690, 194597, 254473, 389194, 508946, 972985, 1272365, 1945970, 2544730, 3308149, 6616298, 16540745, 33081490]

約数ペア:

[(1, 33081490), (2, 16540745), (5, 6616298), (10, 3308149), (13, 2544730), (17, 1945970), (26, 1272365), (34, 972985), (65, 508946), (85, 389194), (130, 254473), (170, 194597), (221, 149690), (442, 74845), (1105, 29938), (2210, 14969)]