22207884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 54902400

約数和(自身を除く): 32694516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 379, 514, 758, 771, 1028, 1137, 1516, 1542, 2274, 3084, 4548, 4883, 7201, 9766, 14402, 14649, 19532, 21603, 28804, 29298, 43206, 58596, 86412, 97403, 194806, 292209, 389612, 584418, 1168836, 1850657, 3701314, 5551971, 7402628, 11103942, 22207884]

約数ペア:

[(1, 22207884), (2, 11103942), (3, 7402628), (4, 5551971), (6, 3701314), (12, 1850657), (19, 1168836), (38, 584418), (57, 389612), (76, 292209), (114, 194806), (228, 97403), (257, 86412), (379, 58596), (514, 43206), (758, 29298), (771, 28804), (1028, 21603), (1137, 19532), (1516, 14649), (1542, 14402), (2274, 9766), (3084, 7201), (4548, 4883)]