1696288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 3749760

約数和(自身を除く): 2053472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 79, 88, 122, 158, 176, 244, 316, 352, 488, 632, 671, 869, 976, 1264, 1342, 1738, 1952, 2528, 2684, 3476, 4819, 5368, 6952, 9638, 10736, 13904, 19276, 21472, 27808, 38552, 53009, 77104, 106018, 154208, 212036, 424072, 848144, 1696288]

約数ペア:

[(1, 1696288), (2, 848144), (4, 424072), (8, 212036), (11, 154208), (16, 106018), (22, 77104), (32, 53009), (44, 38552), (61, 27808), (79, 21472), (88, 19276), (122, 13904), (158, 10736), (176, 9638), (244, 6952), (316, 5368), (352, 4819), (488, 3476), (632, 2684), (671, 2528), (869, 1952), (976, 1738), (1264, 1342)]