22017632

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7591

約数の個数: 48

約数和(自身を含む): 53357472

約数和(自身を除く): 31339840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 7561, 15122, 30244, 52927, 60488, 98293, 105854, 120976, 196586, 211708, 241952, 393172, 423416, 688051, 786344, 846832, 1376102, 1572688, 1693664, 2752204, 3145376, 5504408, 11008816, 22017632]

約数ペア:

[(1, 22017632), (2, 11008816), (4, 5504408), (7, 3145376), (8, 2752204), (13, 1693664), (14, 1572688), (16, 1376102), (26, 846832), (28, 786344), (32, 688051), (52, 423416), (56, 393172), (91, 241952), (104, 211708), (112, 196586), (182, 120976), (208, 105854), (224, 98293), (364, 60488), (416, 52927), (728, 30244), (1456, 15122), (2912, 7561)]