15697617628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{103801}}^1$

素因数の和:104314

約数の個数: 48

約数和(自身を含む): 34319432448

約数和(自身を除く): 18621814820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 491, 982, 1964, 3437, 5401, 6874, 10802, 13748, 21604, 37807, 75614, 103801, 151228, 207602, 415204, 726607, 1141811, 1453214, 2283622, 2906428, 4567244, 7992677, 15985354, 31970708, 50966291, 101932582, 203865164, 356764037, 560629201, 713528074, 1121258402, 1427056148, 2242516804, 3924404407, 7848808814, 15697617628]

約数ペア:

[(1, 15697617628), (2, 7848808814), (4, 3924404407), (7, 2242516804), (11, 1427056148), (14, 1121258402), (22, 713528074), (28, 560629201), (44, 356764037), (77, 203865164), (154, 101932582), (308, 50966291), (491, 31970708), (982, 15985354), (1964, 7992677), (3437, 4567244), (5401, 2906428), (6874, 2283622), (10802, 1453214), (13748, 1141811), (21604, 726607), (37807, 415204), (75614, 207602), (103801, 151228)]