38299756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 77349888

約数和(自身を除く): 39050132

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 86, 124, 172, 341, 473, 653, 682, 946, 1306, 1333, 1364, 1892, 2612, 2666, 5332, 7183, 14366, 14663, 20243, 28079, 28732, 29326, 40486, 56158, 58652, 80972, 112316, 222673, 308869, 445346, 617738, 870449, 890692, 1235476, 1740898, 3481796, 9574939, 19149878, 38299756]

約数ペア:

[(1, 38299756), (2, 19149878), (4, 9574939), (11, 3481796), (22, 1740898), (31, 1235476), (43, 890692), (44, 870449), (62, 617738), (86, 445346), (124, 308869), (172, 222673), (341, 112316), (473, 80972), (653, 58652), (682, 56158), (946, 40486), (1306, 29326), (1333, 28732), (1364, 28079), (1892, 20243), (2612, 14663), (2666, 14366), (5332, 7183)]