11888921716

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{41681}}^1$

素因数の和:41920

約数の個数: 48

約数和(自身を含む): 24312943872

約数和(自身を除く): 12424022156

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 167, 244, 334, 427, 668, 854, 1169, 1708, 2338, 4676, 10187, 20374, 40748, 41681, 71309, 83362, 142618, 166724, 285236, 291767, 583534, 1167068, 2542541, 5085082, 6960727, 10170164, 13921454, 17797787, 27842908, 35595574, 48725089, 71191148, 97450178, 194900356, 424604347, 849208694, 1698417388, 2972230429, 5944460858, 11888921716]

約数ペア:

[(1, 11888921716), (2, 5944460858), (4, 2972230429), (7, 1698417388), (14, 849208694), (28, 424604347), (61, 194900356), (122, 97450178), (167, 71191148), (244, 48725089), (334, 35595574), (427, 27842908), (668, 17797787), (854, 13921454), (1169, 10170164), (1708, 6960727), (2338, 5085082), (4676, 2542541), (10187, 1167068), (20374, 583534), (40748, 291767), (41681, 285236), (71309, 166724), (83362, 142618)]