9771424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 21040992

約数和(自身を除く): 11269568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 283, 332, 416, 566, 664, 1079, 1132, 1328, 2158, 2264, 2656, 3679, 4316, 4528, 7358, 8632, 9056, 14716, 17264, 23489, 29432, 34528, 46978, 58864, 93956, 117728, 187912, 305357, 375824, 610714, 751648, 1221428, 2442856, 4885712, 9771424]

約数ペア:

[(1, 9771424), (2, 4885712), (4, 2442856), (8, 1221428), (13, 751648), (16, 610714), (26, 375824), (32, 305357), (52, 187912), (83, 117728), (104, 93956), (166, 58864), (208, 46978), (283, 34528), (332, 29432), (416, 23489), (566, 17264), (664, 14716), (1079, 9056), (1132, 8632), (1328, 7358), (2158, 4528), (2264, 4316), (2656, 3679)]