1952416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 4223016

約数和(自身を除く): 2270600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 97, 136, 148, 194, 272, 296, 388, 544, 592, 629, 776, 1184, 1258, 1552, 1649, 2516, 3104, 3298, 3589, 5032, 6596, 7178, 10064, 13192, 14356, 20128, 26384, 28712, 52768, 57424, 61013, 114848, 122026, 244052, 488104, 976208, 1952416]

約数ペア:

[(1, 1952416), (2, 976208), (4, 488104), (8, 244052), (16, 122026), (17, 114848), (32, 61013), (34, 57424), (37, 52768), (68, 28712), (74, 26384), (97, 20128), (136, 14356), (148, 13192), (194, 10064), (272, 7178), (296, 6596), (388, 5032), (544, 3589), (592, 3298), (629, 3104), (776, 2516), (1184, 1649), (1258, 1552)]