4935632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 10494120

約数和(自身を除く): 5558488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 389, 488, 778, 793, 976, 1556, 1586, 3112, 3172, 5057, 6224, 6344, 10114, 12688, 20228, 23729, 40456, 47458, 80912, 94916, 189832, 308477, 379664, 616954, 1233908, 2467816, 4935632]

約数ペア:

[(1, 4935632), (2, 2467816), (4, 1233908), (8, 616954), (13, 379664), (16, 308477), (26, 189832), (52, 94916), (61, 80912), (104, 47458), (122, 40456), (208, 23729), (244, 20228), (389, 12688), (488, 10114), (778, 6344), (793, 6224), (976, 5057), (1556, 3172), (1586, 3112)]