16033940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 36747648

約数和(自身を除く): 20713708

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 743, 830, 1079, 1486, 1660, 2158, 2972, 3715, 4316, 5395, 7430, 9659, 10790, 14860, 19318, 21580, 38636, 48295, 61669, 96590, 123338, 193180, 246676, 308345, 616690, 801697, 1233380, 1603394, 3206788, 4008485, 8016970, 16033940]

約数ペア:

[(1, 16033940), (2, 8016970), (4, 4008485), (5, 3206788), (10, 1603394), (13, 1233380), (20, 801697), (26, 616690), (52, 308345), (65, 246676), (83, 193180), (130, 123338), (166, 96590), (260, 61669), (332, 48295), (415, 38636), (743, 21580), (830, 19318), (1079, 14860), (1486, 10790), (1660, 9659), (2158, 7430), (2972, 5395), (3715, 4316)]