7972224

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 22819440

約数和(自身を除く): 14847216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1597, 1664, 2496, 3194, 4791, 4992, 6388, 9582, 12776, 19164, 20761, 25552, 38328, 41522, 51104, 62283, 76656, 83044, 102208, 124566, 153312, 166088, 204416, 249132, 306624, 332176, 498264, 613248, 664352, 996528, 1328704, 1993056, 2657408, 3986112, 7972224]

約数ペア:

[(1, 7972224), (2, 3986112), (3, 2657408), (4, 1993056), (6, 1328704), (8, 996528), (12, 664352), (13, 613248), (16, 498264), (24, 332176), (26, 306624), (32, 249132), (39, 204416), (48, 166088), (52, 153312), (64, 124566), (78, 102208), (96, 83044), (104, 76656), (128, 62283), (156, 51104), (192, 41522), (208, 38328), (312, 25552), (384, 20761), (416, 19164), (624, 12776), (832, 9582), (1248, 6388), (1597, 4992), (1664, 4791), (2496, 3194)]